Serdar Tumgoren is a newsroom developer at The Washington Post who builds political and election-related Web applications. He previously worked at Congressional Quarterly on campaign finance data. Prior to becoming a full-time data geek, he worked as a local government reporter in Connecticut, California and New Jersey. He lives with his wife in Washington, D.C.
Derek Willis is an interactive developer with The New York Times, working mainly on political and election-related applications. He maintains The Times’ congressional and campaign finance data and contributes to other projects. Willis has worked at The Washington Post, The Center for Public Integrity, Congressional Quarterly and The Palm Beach Post. He lives in Silver Spring, Md., with his wife and daughter. More at blog.thescoop.org.